ABS是一种常见的热塑性聚合物，由丙烯腈、丁二烯和苯乙烯制成。它具有强度高、韧性好、抗冲击性强、易于加工等优点，广泛应用于家用电器、汽车零部件、玩具、电子产品外壳和3D打印材料等领域。.
PE stands for polyethylene, a lightweight and corrosion-resistant plastic material widely used in pipelines.
PP is polypropylene, a lightweight, heat-resistant and corrosion-resistant plastic material.
PVC is polyvinyl chloride, a widely used rigid plastic with high strength and low cost.
